Americas

Workers check on the flag placement on the stage as they prepares for the third day session of the Democratic National Convention in Philadelphia, Wednesday, July 27, 2016. (AP Photo/John Locher)

John Locher/AP

Workers check on the flag placement on the stage as they prepares for the third day session of the Democratic National Convention in Philadelphia 

epa05442919 Delegates react as Democratic Nominee for United States President Hillary Clinton appears live via satellite at the conclusion of the second day of the Democratic National Convention at the Wells Fargo Center in Philadelphia, Pennsylvania, USA, 26 July 2016. The four-day convention is expected to end with Hillary Clinton formally accepting the nomination of the Democratic Party as their presidential candidate in the 2016 election.

Justin Lane/EPA

Delegates react as Democratic Nominee for United States President Hillary Clinton appears live via satellite at the conclusion of the second day of the Democratic National Convention at the Wells Fargo Center in Philadelphia, Pennsylvania, USA 

Republican National Convention: Day Three

Chip Somodevilla/Getty Images

A delegates holds signs in support of Republican presidential candidate Donald Trump and Republican vice presidential candidate Mike Pence during the opening of the third day of the Republican National Convention

BATON ROUGE, LA - JULY 15:  The body of Alton Sterling, who was shot and killed by Baton Rouge Police officers, lies in a casket as he is brought into his funeral at Southern University on July 15, 2016 in Baton Rouge, Louisiana.  (Photo by Sean Gardner/Getty Images)

Sean Gardner/Getty

The body of Alton Sterling, who was shot and killed by Baton Rouge Police officers, lies in a casket as he is brought into his funeral at Southern University in Baton Rouge, Louisiana 

A woman stands by a makeshift memorial at the Triple S convenience store where Alton Sterling was shot dead by police in Baton Rouge, Louisiana, U.S., July 11, 2016. REUTERS/Shannon Stapleton

Shannon Stapleton/Reuters

A woman stands by a makeshift memorial at the Triple S convenience store where Alton Sterling was shot dead by police in Baton Rouge in Louisiana

Sirica Bolling raises her fist as she walks down Jefferson Avenue during a Black Lives Matter protest against police brutality in Newport News, Va., Sunday July 10, 2016. (Aileen Devlin/The Daily Press via AP)

Aileen Devlin/The Daily Press/AP

Sirica Bolling raises her fist as she walks down Jefferson Avenue during a Black Lives Matter protest against police brutality in Newport News, Virginia

 A spotlight catches the top of Democratic presidential candidate Hillary Clinton's head, as she enters to address the National Education Association's 95th Representative Assembly in Washington, DC, USA, 05 July 2016. NEA is the largest labor union in the United States.  EPA/MICHAEL REYNOLDS

Michael Reynolds/EPA

A spotlight catches the top of Democratic presidential candidate Hillary Clinton‘s head, as she enters to address the National Education Association’s 95th Representative Assembly in Washington D.C.

People dance in Cotacachi during the Inti Raymi feast in Cotacachi, Ecuador, Saturday, June 25, 2016. Inti Raymi, wich means the Sun festival in the Qetchua language is a religious ceremony of the Inca Empire in honour of the sun god Inti, one of the most venerated deities in Inca religion.

Dolores Ochoa/AP

People dance in Cotacachi during the Inti Raymi feast in Cotacachi, Ecuador. Inti Raymi, which means the Sun festival in the Qetchua language, is a religious ceremony of the Inca Empire in honour of the sun god Inti, one of the most venerated deities in Inca religion.

Firefighters mop-up a hot spot  at a residence levelled by the Erskine Fire in South Lake, California, USA

Noah Berger/Reuters

Firefighters damp-down a hot spot at a residence levelled by the Erskine Fire in South Lake, California, USA

epa05386225 Police officers stand guard outside the courthouse before a verdict was issued in the trial of police officer Caesar Goodson, one of six Baltimore police officers charged over the death of Freddie Gray, in Baltimore, Maryland, USA, 23 June 2016. A judge issued a verdict of not-guilty in all accounts in the trial of Goodson.  EPA/MICHAEL REYNOLDS

Michael Reynolds/EPA

Police officers stand guard outside the courthouse before a verdict was issued in the trial of police officer Caesar Goodson, one of six Baltimore police officers charged over the death of Freddie Gray, in Baltimore, Maryland. A judge issued a verdict of not-guilty in all accounts in the trial of Goodson.

Jeff Lawson, (C) Founder, CEO, & Chairman of Communications software provider Twilio Inc., takes a selfie photo during his company's IPO on the floor of the New York Stock Exchange (NYSE) in New York City, U.S., June 23, 2016. REUTERS/Brendan McDermid

Brendan McDermid/Reuters

Jeff Lawson, (C) Founder, CEO, & Chairman of Communications software provider Twilio Inc., takes a selfie photo during his company’s IPO on the floor of the New York Stock Exchange (NYSE) in New York City

epa05381363 A Fairfax County police officer outside the headquarters of the National Rifle Association (NRA) beneath a paper heart inscribed with the name of a victim of the Orlando shooting massacre in Fairfax, VA, USA, 21 June 2016. On 20 June, the US Senate failed to pass four gun control amendments in the wake of the largest mass shooting in US history.  EPA/JIM LO SCALZO

Jim Lo Scalzo/EPA

A paper heart inscribed with the name of a victim of the Orlando shooting massacre in Fairfax obscures the face of a Fairfax County police officer outside the headquarters of the National Rifle Association (NRA)

Runners pass under the the flags flying at half-staff around the Washington Monument at daybreak in Washington, Monday, June 13, 2016. The flags were ordered to half-staff by President Barack Obama to honor the victims of the Orlando nightclub shootings. (AP Photo/J. David Ake)

David Ake/AP

Runners pass under the the flags flying at half-mast around the Washington Monument at daybreak in Washington. The flags were ordered to half-staff by President Barack Obama to honor the victims of the Orlando nightclub shootings 

A well-wisher holding a banner touches the hearse carrying the remains of Muhammad Ali during the funeral procession for the three-time heavyweight boxing champion in Louisville, Kentucky, U.S., June 10, 2016.   REUTERS/Adrees Latif

Adrees Latif/Reuters

A well-wisher holding a banner touches the hearse carrying the remains of Muhammad Ali during the funeral procession for the three-time heavyweight boxing champion in Louisville, Kentucky, U.S

epa05354836 A group of people walk next to an installation by NGO Rio de Paz that shows pictures of models representing women victims of sexual attacks and 420 underpants that represent the 420 Brazilian women raped in the country every 72 hours, outside the Sao Paulo Arts Museum in Sao Paulo, Brazil, 10 June 2016.  EPA/SEBASTIAO MOREIRA

Sebastio Moreira/EPA

A group of people walk next to an installation by NGO Rio de Paz that shows pictures of models representing female victims of sexual attacks and 420 underpants that represent the 420 Brazilian women raped in the country every 72 hours, outside the Sao Paulo Arts Museum in Sao Paulo, Brazil

TOPSHOT - Riot police stop students of the public Central University of Venezuela during a demonstration in demand of the referendum on removing President Nicolas Maduro in Caracas on June 09, 2016.  / AFP PHOTO / RONALDO SCHEMIDTRONALDO SCHEMIDT/AFP/Getty Images

Ronaldo Schemidt/AFP

Riot police watch a dog cross the police line as they stop students of the public Central University of Venezuela during a demonstration in demand of the referendum on removing President Nicolas Maduro in Caracas 

SANTA MONICA, CA - JUNE 07: A man holds a sign at the California primary election night rally for Democratic presidential candidate Senator Bernie Sanders (D-VT) on June 7, 2016 in Santa Monica, California. Hillary Clinton held an early lead in today's California primary.  (Photo by David McNew/Getty Images)

David McNew/Getty

A man holds a sign at the California primary election night rally for Democratic presidential candidate Senator Bernie Sanders (D-VT) in Santa Monica, California

A man has his shoes shines while he reads the front page of a newspaper with a headline that reads in Spanish; "PPK to the Palace", referring to presidential candidate Pedro Pablo Kuczynski,  in Lima, Peru, Monday, June 6, 2016. Early exit polls show Kuczynski with a slight lead over his rival Keiko Fujimori in Peru's runoff presidential election

Rodrigo Abd/AP Photo

A man has his shoes shines while he reads the front page of a newspaper with a headline that reads in Spanish; “PPK to the Palace”, referring to presidential candidate Pedro Pablo Kuczynski, in Lima, Peru. Early exit polls show Kuczynski with a slight lead over his rival Keiko Fujimori in Peru’s runoff presidential election.

An activist poses for picture in front a photo from Brazilian photographer Marcio Freitas, during a protest by non-governmental organization (NGO) Rio de Paz (Rio of Peace) against rape and violence against women on Copacabana beach in Rio de Janeiro, Brazil, June 6, 2016.

Sergio Moraes/Reuters

An activist poses for picture in front a photo from Brazilian photographer Marcio Freitas, during a protest by non-governmental organization Rio de Paz (Rio of Peace) against rape and violence against women on Copacabana beach in Rio de Janeiro, Brazil.

Boxing gloves and a message sit among flowers at a makeshift memorial to Muhammad Ali at the Muhammad Ali Center, in Louisville, USA.

David Goldman/AP

Boxing gloves and a message sit among flowers at a makeshift memorial to Muhammad Ali at the Muhammad Ali Center, in Louisville, USA